Parallel Wireless Software Engineer Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 20 interview experiences · FREE TO READ
Candidate interview experiences
First-hand accounts from people who interviewed at Parallel Wireless.
Parallel Wireless
Software Engineer
Entry Easy Positive experience Accept offer 1 round
Interview process
Technical screen
Interview formats
Coding Technical
It was an easy interview process with easy questions on DSA, mainly Strings, and questions on Computer Networks, typically on IP addresses, etc. Questions on Python, Linux, and Kubernetes along with your work experience are expected.
Confirmed questions7 questions
- Tell me about a simple question on string manipulation you encountered.
- Can you describe an easy question related to Data Structures and Algorithms, specifically focusing on Strings?
- What kind of questions about Computer Networks, particularly IP addresses, were asked?
Parallel Wireless
Software Engineer
Entry Average Negative experience No offer 2 rounds
Interview process
Recruiter call Technical screen
Interview formats
Technical
I applied online and a recruiter reached out to me. They set up an interview for me in the next 2 days. My background is in Computer Science, specifically software. The interview seemed to focus entirely on OS and CN concepts. I could answer everything, but the interviewer wasn't very clear.
Confirmed questions2 questions
- What questions did they ask about Operating Systems?
- What questions did they ask about Computer Networking?
Parallel Wireless
Software Engineer
Mid Difficult Positive experience Accept offer 5 rounds
Interview process
Technical screen Technical screen Technical screen Technical screen Recruiter call
Interview formats
Technical Coding Technical Technical Behavioral Behavioral
So there were 5 rounds in total. First was a technical aptitude round focusing on C++ and C with 5 quant questions. Then came the First Technical Interview where they asked about Data Structures like link lists, sorting, queues, stacks, and also some resume content, specifically Linux. The Second Technical Interview covered Networking, OSI and TCP-IP models, CDMA algorithm, my projects, and some tricky technical questions. After that, there was a Management Interview with puzzles and some networking questions. Finally, the HR Interview, which was pretty easy, covered 'about me', my projects, location preferences, and general stuff.
Confirmed questions1 question
- Given a linked list, how would you find the middle node's data without knowing its length and without iterating through the entire list to find the length first?
Parallel Wireless Software Engineer Interview Questions
Quoted word for word from Parallel Wireless interview reports.
“Given two arrays, find the element that is missing in one of them.”
Read reports →“Given an array of bits (0s and 1s), reverse their order. Then, achieve this reversal in O(1) time complexity.”
Read reports →“Can you check if two strings are anagrams of each other using a method other than sorting?”
Read reports →“Can a triangle be formed with all three angles measuring 90 degrees?”
Read reports →“Given a linked list, how would you find the middle node's data without knowing its length and without iterating through the entire list to find the length first?”
Read report →“What happens from UE power on until attach in LTE?”
Read report →“Can you explain the attach call flow in LTE?”
Read report →“Can you explain the handover call flow in LTE?”
Read report →“Could you write a program to check for palindromes?”
Read report →Formats, difficulty and experience
Across all 20 Parallel Wireless interview reports.